CVE-2026-28701

Name: CVE-2026-28701
Creator: NVD / NIST
Published: 2026-06-26T23:17:08.537+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.84%

Last modified Jul 6, 2026

CVE-2026-28701 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Various versions of Daktronics Controller Firmware could allow authenticated and unauthenticated remote users to escape the intended directory and enumerate arbitrary file system paths.. EPSS estimates a 0.84% chance of exploitation in the next 30 days.

Description

Various versions of Daktronics Controller Firmware could allow authenticated and unauthenticated remote users to escape the intended directory and enumerate arbitrary file system paths.

Metrics

CVSS 3.1

5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS 4.0

9.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.84%

53.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Daktronics	Dmp-5000 Firmware	< 8.117.0.0
Daktronics	Dmp-5000 Firmware	>= 9.0.0.0, < 9.43.0.0
Daktronics	Dmp-5000 Firmware	>= 10.0.0.0, < 10.34.0.0
Daktronics	Dmp-8000 Firmware	< 8.117.0.0
Daktronics	Dmp-8000 Firmware	>= 9.0.0.0, < 9.43.0.0
Daktronics	Dmp-8000 Firmware	>= 10.0.0.0, < 10.34.0.0
Daktronics	Vfc-Dmp-5000 Firmware	< 8.117.0.0
Daktronics	Vfc-Dmp-5000 Firmware	>= 9.0.0.0, < 9.43.0.0
Daktronics	Vfc-Dmp-5000 Firmware	>= 10.0.0.0, < 10.34.0.0

References

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-176-04.jsonThird Party Advisory
https://www.cisa.gov/news-events/ics-advisories/icsa-26-176-04Third Party Advisory, US Government Resource

Timeline

Published: Jun 26, 2026
Last Modified: Jul 6, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-28701?

Various versions of Daktronics Controller Firmware could allow authenticated and unauthenticated remote users to escape the intended directory and enumerate arbitrary file system paths.

How severe is CVE-2026-28701?

CVE-2026-28701 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.

How do I fix CVE-2026-28701?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST